speedlify2

Lighthouse lab metrics and Chrome UX Report field data for a list of sites, recorded on every run and compared over time.

Measurement runs · Embed a score · Field data from the Chrome UX Report ·

rmendes.net

https://rmendes.net/

92 90 96 92 –CWV 21AXE

Data from Aug 21, 2026, 5:41 AM UTC — 13h old.

Built Awesome · 1 measurement · since Aug 21, 2026 · last attempt 13h

Stack

Detected on the same page load as the accessibility pass — the generator from <meta name="generator"> or the shape of the page, the host from response headers.

Eleventy Built with Eleventy
Self-hosted · nginx Hosted by Self-hosted

Scores

92
Performance
no change
90
Accessibility
no change
96
Best Practices
no change
92
SEO
no change

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 2.65 s — — 2.65 s 2.65 s
CLS Cumulative Layout Shift 0 — — 0 0
TBT Total Blocking Time 151 ms — — 151 ms 151 ms
FCP First Contentful Paint 1.52 s — — 1.52 s 1.52 s
Speed Index 4.01 s — — 4.01 s 4.01 s
TTFB Time to First Byte 696 ms — — 696 ms 696 ms

What LCP is made of

A flat LCP number tells you something regressed. The subparts tell you whether it was the server, resource discovery, the download, or rendering.

element render delay 2.26 s
time to first byte 96 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 364.8 kB — — 364.8 kB 364.8 kB
Requests 56 — — 56 56
Third-party Weight 0 B — — 0 B 0 B
Third-party CPU 0 ms — — 0 ms 0 ms
Unused JS 0 B — — 0 B 0 B
Unused CSS 24.1 kB — — 24.1 kB 24.1 kB

By resource type

font 98.0 kB · 4 req
script 96.8 kB · 25 req
document 44.5 kB · 1 req
image 39.5 kB · 1 req
stylesheet 35.4 kB · 5 req
other 34.7 kB · 19 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 1.54 s — — 1.54 s 1.54 s
Long Tasks 3 — — 3 3
DOM Elements 1,964 — — 1,964 1,964
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 21 — — 21 21
A11y Failures 3 — — 3 3
A11y Failing Nodes 20 — — 20 20

Main thread work

other 595 ms
style layout 405 ms
script evaluation 341 ms
paint composite render 123 ms
parse HTML 40 ms
script parse compile 32 ms

Axe violations axe-core 4.13.0, full rule set

21 violating nodes across 4 rules, 2305 passing. This is a standalone axe run, stricter than the subset Lighthouse folds into its score above — and it is the second tiebreaker in the ranking.

  • serious listitem — <li> elements must be contained in a <ul> or <ol> 8 nodes
  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 7 nodes
  • serious nested-interactive — Interactive controls must not be nested 5 nodes
  • minor aria-allowed-role — ARIA role should be appropriate for the element 1 node

Accessibility failures 3 of 31 audits

Tracked as a count, not just the score — the weighted score is coarse enough that you can ship a broken component and barely move it.

  • listitem — List items (`<li>`) are not contained within `<ul>`, `<ol>` or `<menu>` parent elements. 8 nodes
  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 7 nodes
  • target-size — Touch targets do not have sufficient size or spacing. 5 nodes

Hygiene

Changes rarely — which is exactly why a change is worth noticing.

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 2 console errors

Measurement log

Every stored run for this URL, newest first. Failures are kept as records — "this site was down on Tuesday" is data too.

When PerfLCPCLSTBTWeight RunsSpreadBenchTook
Aug 21, 2026, 5:41 AM UTC 92 2.65 s 0 151 ms 364.8 kB 3/3 ±1 2,290 60.5s

Embed this score

Live below, then the markup that produces it. Drop that on any page to show rmendes.net's scores, updated whenever this instance re-measures — more about the component. Don’t forget to bundle the speedlify-score.js component code into your site! 

<speedlify-score speedlify-url="https://zachleat.github.io/speedlify2/" url="https://rmendes.net/"></speedlify-score>